set(SUBSYS_NAME kdtree)
set(SUBSYS_DESC "Point cloud kd-tree library")
set(SUBSYS_DEPS common)

set(build TRUE)
PCL_SUBSYS_OPTION(build ${SUBSYS_NAME} ${SUBSYS_DESC} ON)
PCL_SUBSYS_DEPEND(build ${SUBSYS_NAME} DEPS ${SUBSYS_DEPS} EXT_DEPS flann)

PCL_ADD_DOC(${SUBSYS_NAME})

if(build)
    set(srcs 
        src/kdtree_flann.cpp
        )

    set(incs 
        include/pcl/${SUBSYS_NAME}/kdtree.h
        include/pcl/${SUBSYS_NAME}/io.h
        include/pcl/${SUBSYS_NAME}/flann.h
        include/pcl/${SUBSYS_NAME}/kdtree_flann.h
        )

    set(impl_incs 
        include/pcl/${SUBSYS_NAME}/impl/io.hpp
        include/pcl/${SUBSYS_NAME}/impl/kdtree_flann.hpp
        )

    set(LIB_NAME pcl_${SUBSYS_NAME})
    include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
    PCL_ADD_LIBRARY(${LIB_NAME} ${SUBSYS_NAME} ${srcs} ${incs} ${impl_incs})
    target_link_libraries(${LIB_NAME} pcl_common ${FLANN_LIBRARIES})
    set(EXT_DEPS flann)
    PCL_MAKE_PKGCONFIG(${LIB_NAME} ${SUBSYS_NAME} "${SUBSYS_DESC}"
                       "${SUBSYS_DEPS}" "${EXT_DEPS}" "" "" "")

    # Install include files
    PCL_ADD_INCLUDES(${SUBSYS_NAME} ${SUBSYS_NAME} ${incs})
    PCL_ADD_INCLUDES(${SUBSYS_NAME} ${SUBSYS_NAME}/impl ${impl_incs})
    if(BUILD_TESTS)
        add_subdirectory(test)
    endif(BUILD_TESTS)

endif(build)

